# Distance from Christchurch (CHC) to Tan Tan (TTA)

> 18,311 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,311 km / 11,378 mi / 9,887 nm
- **Estimated flight time**: 23h
- **Heading**: 168° (south southeast)
- **Return heading**: 190° (south)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Morocco
- **Intercontinental**: Oceania → Africa
- **Time difference**: -11h (When it's 15:39 in Christchurch, it's 04:39 in Tan Tan)
- **Elevation difference**: 530 ft (TTA is higher than CHC)

## Airports

### [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)

- City: Christchurch, New Zealand
- ICAO: NZCH
- Timezone: Pacific/Auckland
- Coordinates: -43.490000, 172.530000
- Elevation: 123 ft

### [Tan Tan Airport (TTA)](https://www.flightduration.online/airport/tta-tan-tan-tan-tan-airport/1ef266de-e854-63aa-8a8e-06bb2780ed98)

- City: Tan Tan, Morocco
- ICAO: GMAT
- Timezone: Africa/Casablanca
- Coordinates: 28.450000, -11.160000
- Elevation: 653 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 15:39 in Christchurch, it's 04:39 in Tan Tan.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Tan Tan Airport (TTA)](https://www.flightduration.online/airport/tta-tan-tan-tan-tan-airport/1ef266de-e854-63aa-8a8e-06bb2780ed98)
- [Flight duration calculator](/#calculator)